4380498

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{613}}^1$

素因数の和:1018

約数の個数: 24

約数和(自身を含む): 9530508

約数和(自身を除く): 5150010

約数列:

[1, 2, 3, 6, 9, 18, 397, 613, 794, 1191, 1226, 1839, 2382, 3573, 3678, 5517, 7146, 11034, 243361, 486722, 730083, 1460166, 2190249, 4380498]

約数ペア:

[(1, 4380498), (2, 2190249), (3, 1460166), (6, 730083), (9, 486722), (18, 243361), (397, 11034), (613, 7146), (794, 5517), (1191, 3678), (1226, 3573), (1839, 2382)]